首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Researchers have established that when people are mentally engaged, biochemical changes occur in the brain that allow it to act
Researchers have established that when people are mentally engaged, biochemical changes occur in the brain that allow it to act
admin
2020-06-05
64
问题
Researchers have established that when people are mentally engaged, biochemical changes occur in the brain that allow it to act more effectively in cognitive (认知的) areas 【C1】_____ attention and memory.
This is true regardless of age.
People will be alert and receptive 【C2】_____ they are faced with information that 【C3】_____ them to think about things they are interested in. And someone 【C4】_____ a history of doing more 【C5】_____ than less will go into old age more cognitively 【C6】_____ than someone who has not had an active mind.
Many experts are so 【C7】_____ of the benefits of challenging the brain 【C8】_____ they are putting the theory to 【C9】_____ in their own lives. "The idea is not 【C10】_____ to learn to memorize enormous amounts of information," says James Fozard, associate director of the National Institute 【C11】_____ Aging.
"Most of us don’t need that kind of skill. Such specific 【C12】_____ is of less interest than being able to maintain mental 【C13】_____. " Fozard and others say they challenge their brains work.
Gene Cohen, acting director of the same institute, 【C14】_____ that people in their old age should 【C15】_____ in mental and physical activities 【C16】_____ as well as in groups. Cohen says that we are frequently advised to keep physically active as we age, 【C17】_____ older people need to keep mentally active as well. Those who do are more 【C18】_____ to maintain their intellectual abilities and to be generally happier and better 【C19】_____. "The point is, you need to do 【C20】_____ ." Cohen says, "Intellectual activity actually influences brain-cell health and size."
【C4】
选项
A、of
B、with
C、about
D、on
答案
B
解析
考查介词辨析。该句的主干部分为someone...will go...,表明此空所缺词引导短语作后置定语修饰主语someone,with表示“具有”,它能引导介词短语修饰人,表示人的特点,故选B。A稍具干扰性,of“(属于某人)的”,表示的是所属,与此处语义不符,可排除。
转载请注明原文地址:https://jikaoti.com/ti/EyGMFFFM
0
专业英语四级
相关试题推荐
HarvardPresident’sAddress:aDifferentLife1.Students’wonderWhat【T1】wouldbelike【T1】______2.Whatshouldstudentsunder
HarvardPresident’sAddress:aDifferentLife1.Students’wonderWhat【T1】wouldbelike【T1】______2.Whatshouldstudentsunder
A、Hurtingotherpeople.B、Injuringyourself.C、Losingyourbelongings.D、Losingyourlife.A①对话中男士提到女士必须购买保险,因此女士问“如果我摔断腿会有赔偿吗”,
Thespaceshuttle【T1】______madeararenightlandingattheKennedySpaceCentreearlyonThursday.Thenightlanding,theelev
Thegraduatecommitteemustbeinfullaccordintheirapprovalofadissertation.Theunderlinedpartmeans_______.
A、Peoplecansurviveifluckyenough.B、Thechanceisverysmall.C、Theycanbeprevented.D、Thepossibilitycanbeignored.B由句
A、Conservative.B、Humorous.C、Considerate.D、Timid.A本题考查人物特征。由句(9)可知,女士说自己很保守,她觉得乔装打扮并不是她的风格。因此答案为A。
A.divisionB.sufficientC.constantD.depthsE.exteriorF.whereasG.stableH.provedI.e
Joycewasalittle______aboutwhetherhewouldmarryherornot.
Susan______abookaboutcookinglastyear,butIdon’tknowwhethershehasfinishedit.
随机试题
关于心迷走神经的论述,正确的是()
腹泻和便秘交替可见于
T淋巴细胞的主要分化部位是
在监理合同实施中,监理酬金支付方式可以根据工程的具体情况双方协商确定。一般采取()。
反映企业现金和现金等价物的流入和流出情况的报表是()。
()是招揽客户的前提和基础。
下列选项中()属于账户管理业务的风险点。
下列关于法律原则的表述哪一项是错误的?()
我国的财政收入连年大幅度增长,有效地支持了国家重点建设和西部大开发战略,财政收入包括()。
—Howmuchdothepencilscost?—Threepounds______pencils.
最新回复
(
0
)